By this time he had fully developed his poised method of composition and the graceful, smiling faces that are a feature of his work. 此时他已全面发展了他的平稳的构图方式，而典雅的笑脸已成为他作品的一个特征。
fully fledged英英释义
Adjective:
(of a bird) having reached full development with fully grown adult plumage; ready to fly
(of persons, e.g.) having gained full status;
"a full-fledged lawyer" "by the age of seventeen I was a full-fledged atheist" "sees itself as a fully fledged rival party"
